package javaRew;

/**
 * Created by xjweng on 2017/1/26.
 */
public class Testperson {
    public static void main(String[] args){
        person per_1 = new person();
        per_1.showOut();
        per_1.setAge(100);
        //匿名对象，使用完后没有任何对它引用，直接变垃圾
        new person().showOut();
    }
}
